I’m not sure of the accuracy of this story, but Alan Smith in his excellent “Thought for the Day” tells it for the truth!
Mensa is an organization whose members have an IQ of 140 or higher. A few years ago, there was a Mensa convention in San Francisco, and several members lunched at a local cafe. While dining, they discovered that their salt shaker contained pepper and their pepper-shaker was full of salt. How could they swap the contents of the bottles without spilling, and using only the implements at hand? Clearly this was a job for Mensa! The group debated and presented ideas, and finally came up with a brilliant solution involving a napkin, a straw, and an empty saucer. They called the waitress over to dazzle her with their solution. Continue reading